84127848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3943}}^1$

素因数の和:4086

約数の個数: 64

約数和(自身を含む): 242319360

約数和(自身を除く): 158191512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 3943, 5334, 7112, 7886, 10668, 11829, 15772, 21336, 23658, 27601, 31544, 47316, 55202, 82803, 94632, 110404, 165606, 220808, 331212, 500761, 662424, 1001522, 1502283, 2003044, 3004566, 3505327, 4006088, 6009132, 7010654, 10515981, 12018264, 14021308, 21031962, 28042616, 42063924, 84127848]

約数ペア:

[(1, 84127848), (2, 42063924), (3, 28042616), (4, 21031962), (6, 14021308), (7, 12018264), (8, 10515981), (12, 7010654), (14, 6009132), (21, 4006088), (24, 3505327), (28, 3004566), (42, 2003044), (56, 1502283), (84, 1001522), (127, 662424), (168, 500761), (254, 331212), (381, 220808), (508, 165606), (762, 110404), (889, 94632), (1016, 82803), (1524, 55202), (1778, 47316), (2667, 31544), (3048, 27601), (3556, 23658), (3943, 21336), (5334, 15772), (7112, 11829), (7886, 10668)]